:root {
  --navy: #0b1724;
  --navy-2: #12263a;
  --cyan: #17c7d2;
  --green: #4cc978;
  --ink: #16202a;
  --muted: #64748b;
  --line: #d9e2ec;
  --bg: #f5f7fa;
  --white: #ffffff;
  --radius: 18px;
  --shadow: 0 22px 70px rgba(11, 23, 36, .14);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Roboto, Montserrat, Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}
a { color: inherit; }
img { max-width: 100%; height: auto; }
.container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--cyan); color: var(--navy); padding: .75rem 1rem; z-index: 1000; }
.skip-link:focus { left: 1rem; top: 1rem; }
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(217,226,236,.8);
}
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { display: flex; align-items: center; gap: .85rem; text-decoration: none; color: var(--navy); }
.brand-mark { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; color: var(--navy); font-weight: 900; background: linear-gradient(135deg, var(--cyan), var(--green)); }
.brand strong { display: block; font-size: 1.15rem; line-height: 1.1; }
.brand small { color: var(--muted); font-size: .78rem; }
.main-nav { display: flex; align-items: center; gap: 1rem; }
.main-nav a { text-decoration: none; font-weight: 700; font-size: .94rem; color: var(--navy-2); }
.main-nav a.active, .main-nav a[aria-current="page"] { color: #008c9a; }
.nav-cta, .button { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; border-radius: 999px; padding: .78rem 1.05rem; font-weight: 800; text-decoration: none; border: 1px solid transparent; }
.nav-cta, .button.primary { background: var(--cyan); color: var(--navy); }
.button.secondary { color: var(--white); border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.08); }
.button.light { background: var(--white); color: var(--navy); box-shadow: var(--shadow); }
.nav-toggle { display: none; border: 1px solid var(--line); background: white; border-radius: 999px; padding: .65rem .9rem; font-weight: 800; }
.hero { background: radial-gradient(circle at 75% 20%, rgba(23,199,210,.35), transparent 34%), linear-gradient(135deg, #07111d 0%, #112940 100%); color: var(--white); padding: 96px 0 72px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 3rem; align-items: center; }
.eyebrow { display: inline-flex; width: fit-content; align-items: center; gap: .5rem; color: var(--cyan); font-weight: 900; letter-spacing: .08em; text-transform: uppercase; font-size: .78rem; }
h1, h2, h3 { line-height: 1.12; margin: 0 0 1rem; color: inherit; }
h1 { font-size: clamp(2.3rem, 5vw, 4.9rem); letter-spacing: -0.055em; }
h2 { font-size: clamp(1.8rem, 3vw, 3rem); letter-spacing: -0.04em; }
h3 { font-size: 1.25rem; letter-spacing: -0.02em; }
.lead { font-size: clamp(1.08rem, 1.6vw, 1.32rem); color: #d9e7f3; max-width: 760px; }
.hero-actions, .actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.6rem; }
.hero-panel { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); border-radius: 28px; padding: 1.3rem; box-shadow: var(--shadow); }
.metric-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .85rem; }
.metric { background: rgba(255,255,255,.10); border-radius: 18px; padding: 1rem; }
.metric strong { display: block; font-size: 1.8rem; color: var(--cyan); }
.section { padding: 72px 0; }
.section.alt { background: var(--bg); }
.section.dark { background: var(--navy); color: var(--white); }
.section-header { max-width: 820px; margin-bottom: 2rem; }
.section-header p { color: var(--muted); font-size: 1.08rem; }
.dark .section-header p, .dark p { color: #c8d6e5; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.card-grid.two { grid-template-columns: repeat(2, 1fr); }
.card-grid.four { grid-template-columns: repeat(4, 1fr); }
.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.35rem; text-decoration: none; box-shadow: 0 8px 28px rgba(15,23,42,.06); transition: transform .2s ease, box-shadow .2s ease; }
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.card h3 { color: var(--navy); }
.card p { color: var(--muted); margin-bottom: 0; }
.dark .card { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.15); }
.dark .card h3 { color: white; }
.dark .card p { color: #c8d6e5; }
.pill-list { display: flex; flex-wrap: wrap; gap: .6rem; margin: 1.2rem 0 0; padding: 0; list-style: none; }
.pill-list li { border: 1px solid var(--line); border-radius: 999px; padding: .48rem .8rem; color: var(--navy-2); background: white; font-weight: 700; font-size: .92rem; }
.process { counter-reset: step; display: grid; gap: 1rem; }
.process-item { position: relative; padding: 1.2rem 1.2rem 1.2rem 4.5rem; border: 1px solid var(--line); border-radius: var(--radius); background: white; }
.process-item:before { counter-increment: step; content: counter(step); position: absolute; left: 1.1rem; top: 1.1rem; width: 2.3rem; height: 2.3rem; border-radius: 50%; display: grid; place-items: center; background: var(--cyan); color: var(--navy); font-weight: 900; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: white; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 1rem; text-align: left; border-bottom: 1px solid var(--line); }
th { background: #edf6f8; color: var(--navy); }
.breadcrumb { padding: 1rem 0 0; font-size: .92rem; color: var(--muted); }
.breadcrumb a { color: var(--navy-2); text-decoration: none; }
.page-hero { background: linear-gradient(135deg, #0b1724, #17304a); color: white; padding: 64px 0; }
.page-hero .lead { max-width: 850px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: start; }
.callout { border-left: 5px solid var(--cyan); background: #edfafa; padding: 1.2rem; border-radius: 0 var(--radius) var(--radius) 0; }
.site-footer { background: #07111d; color: white; padding: 56px 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 2rem; }
.site-footer a { display: block; color: #c8d6e5; text-decoration: none; margin: .35rem 0; }
.site-footer h2, .site-footer h3 { color: white; }
.muted { color: var(--muted); }
@media (max-width: 920px) {
  .nav-toggle { display: inline-flex; }
  .main-nav { display: none; position: absolute; left: 20px; right: 20px; top: 78px; background: white; border: 1px solid var(--line); border-radius: 18px; padding: 1rem; flex-direction: column; align-items: stretch; box-shadow: var(--shadow); }
  .main-nav.open { display: flex; }
  .hero-grid, .split, .card-grid, .card-grid.two, .card-grid.four, .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .container { width: min(100% - 28px, 1160px); }
  .hero { padding: 72px 0 56px; }
  .metric-grid { grid-template-columns: 1fr; }
}